CN102276905A - Formulation of radiant cross-linked thermal-shrinked halogen-free fire-retardant identified casing product, and preparation method thereof - Google Patents
Formulation of radiant cross-linked thermal-shrinked halogen-free fire-retardant identified casing product, and preparation method thereof Download PDFInfo
- Publication number
- CN102276905A CN102276905A CN201010202572XA CN201010202572A CN102276905A CN 102276905 A CN102276905 A CN 102276905A CN 201010202572X A CN201010202572X A CN 201010202572XA CN 201010202572 A CN201010202572 A CN 201010202572A CN 102276905 A CN102276905 A CN 102276905A
- Authority
- CN
- China
- Prior art keywords
- parts
- halogen
- cross
- thermal contraction
- sleeve pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
The invention provides a formulation of a radiant cross-linked thermal-shrinked halogen-free fire-retardant identified casing product, and a preparation method thereof. The formulation comprises, by mass, 20-40 parts of an ethylene vinyl acetate copolymer, 0-10 parts of an ethylene acrylate copolymer, 1-15 parts of a maleic anhydride graft polymer, 1-15 parts of silicone masterbatch, 10-20 parts of superfine surface treated active aluminium hydroxide, 10-20 parts of superfine surface treated active magnesium hydroxide, 1-10 parts of zinc borate, 0-10 parts of surface treated superfine red phosphorus, 0-10 parts of an organic nitrogen-phosphorus fire retardant, 0-5 parts of titanium dioxide, 0.2-1 parts of a lubricant, 0.5-1 parts of an antioxidant, 0.5-2 parts of a sensitized cross-linking agent, 0.5-2 parts of a light stabilizer and 1-5 parts of color master batch. The prepared identified casing product has performance of good fire retardant property, good mechanical property, good insulation property, good wear resistance, good corrosion resistance, good light aging resistance and the like. According to the present invention, the heat transfer printing is adopted; the handwriting is clear; the service life is more than 20 years; the identification has good wiping resistance and good solvent resistance; the product is easy to be used, and is bundled on the position of the large size cable requiring identification through the nylon binding tape; the mechanical property and the fire retardant property of the product are substantially improved due to the radiation cross-linking treatment.
Description
Technical field
The present invention relates to identify the sleeve technology field, particularly a kind of prescription and making method of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product.
Background technology
Use needs under special occasions and the mal-condition in order to satisfy, thermal contraction sign sleeve pipe has favorable mechanical, insulation, adopting heat to shift prints, writing is clear, surpass 20 years work-ing life, permanent identification, heat-proof aging, corrosion-resistant, good light stability, easy to use, and have good flame retardancy.Halogen containing polymers or have good flame retardant property with flame-retardant mixture that halogen containing flame-retardant combines, the Ceng Zuowei fire retardant material is widely used.When fire took place, this class Halogen fire retardant material can produce a large amount of smog and deleterious corrosive hydrogen halides gas, caused into secondary harm.New flame-retardant system, the amount of being fuming is little during burning, does not produce poisonous, corrosive gases.Fire retardant additive without halogen is mainly based on phosphorus series compound and metal hydroxides.This two compounds, non-volatile during burning, do not produce corrosive gases, be called as nuisanceless fire retardant.Common cross-linking radiation thermal contraction sign sleeve pipe discharges toxic and harmful when burning.
Summary of the invention
The invention provides a kind of prescription and making method with cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product of performances such as good fire-retardant, mechanical, insulation, wear-resisting, anticorrosive, anti-light aging.
To achieve these goals, the invention provides following technical scheme:
A kind of prescription of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product, the ratio according to quality comprises:
Ethylene vinyl acetate copolymer EVA 20-40
Ethylene acrylate copolymer EEA 0-10
Maleic anhydride grafted polymer 1-15
Silicone master batch 1-15
Ultra-fine surface treatment active aluminium hydroxide 10-20
Ultra-fine surface treatment active hydrogen magnesium oxide 10-20
Zinc borate 1-10
Surface treatment ultra-fine red phosphorus 0-10
Organonitrogen phosphorus fire retardant 0-10
Titanium dioxide 0-5
Lubricant 0.2-1
Oxidation inhibitor 0.5-1
Sensitization linking agent 0.5-2
Photostabilizer 0.5-2
Look female 1-5.
Wherein, preferred, the propenyl acetate EA content of the vinylacetate VA of described EVA or EEA is respectively: 5-15%, melting index 1-10.0g/10min.
Wherein, preferred, described maleic anhydride grafted polymer comprises: low density polyethylene, ethylene vinyl acetate copolymer EVA and polyolefin elastomer POE, this maleic anhydride grafted polymer percentage of grafting is: 0.5-2.0%.
Wherein, preferred, described silicone master batch is: organo-siloxane extra high molecular polymer and carrier blended master batch, the silicone composition according to mass percent is in this silicone masterbatch: 30%-70%.
Wherein, preferred, described surface treatment ultra-fine red phosphorus is a cladded type red phosphorus, and red phosphorus content is greater than 90%.
Wherein, preferred, described lubricant is: Zinic stearas or stearic acid.
Wherein, preferred, described oxidation inhibitor be composite antioxidant Hinered phenols antioxidant and auxiliary antioxidant with 1: the mixed thing of 1-3.
Wherein, preferred, described sensitization linking agent is: Viscoat 295 TMPTA, trimethylolpropane trimethacrylate TMPTMA or cyanacrylate TAIC; Described photostabilizer is hindered amine light stabilizer and 4-hydroxyl-2,2,6,6-tetramethyl--1-piperidines alcoholic acid polymkeric substance.
The present invention also provides a kind of making method of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product, and it comprises step:
101, masterbatch procedure of processing: above material is added tapered stirrer, below 60 degree, mix 5-10min, use then banburying mixing machine, screw pelletizer mixing under the 110-150 degree, extrude, tie rod, water-cooled, air-cooled, pelletizing, obtain radiation crosslinking thermal contraction Halogen sign shell material master batch;
102, extrusion step: described master batch is extruded under the 100-150 degree at the screw extrusion press of being furnished with a mouthful mould, plug manages to such an extent that beat extruding pipe material;
103, irradiation steps: described extruding pipe material is crosslinked at the above energy electron radiation from machine of 2.0MeV, and irradiation dose is 3.0Mrad-12.0Mrad;
104, expansion step: the tubing behind the irradiation under the 100-170 degree, vacuum expansion device expansion 2-3 doubly, cooling, typing;
105, rinse step: will expand back tubing use high pressure washing equipment wash repeatedly, air-cooled;
106, flatten step: described flushing back tubing is flattened at flaking mill obtain radiation crosslinking thermal contraction Halogen sign sleeve pipe product.
By implementing above technical scheme, have following technique effect: the prescription and the making method of cross-linking radiation thermal contraction halogen-free flameproof provided by the invention sign sleeve pipe product, the label sleeve pipe of making have performances such as good fire-retardant, mechanical, insulation, wear-resisting, anticorrosive, anti-light aging.Adopt heat to shift and print, writing is clear, and surpass 20 years work-ing life, identifies anti-wiping properties, solvent resistance is good.Easy to use, utilize nylon cable tie to be bundled in big specification cable and need the home position.Radiation crosslinking has promoted mechanical performance of products, flame retardant properties significantly.
Embodiment
Technical scheme for a better understanding of the present invention, below embodiment describe prescription provided by the invention and making method in detail.
The invention provides a kind of prescription of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product, the ratio according to quality comprises:
Ethylene vinyl acetate copolymer (EVA) 20-40
Ethylene acrylate copolymer (EEA) 0-10
Maleic anhydride grafted polymer 1-15
Silicone master batch 1-15
Ultra-fine surface treatment active aluminium hydroxide 10-20
Ultra-fine surface treatment active hydrogen magnesium oxide 10-20
Zinc borate 1-10
Surface treatment ultra-fine red phosphorus 0-10
Organonitrogen phosphorus fire retardant 0-10
Titanium dioxide 0-5
Lubricant 0.2-1
Oxidation inhibitor 0.5-1
Sensitization linking agent 0.5-2
Photostabilizer 0.5-2
Look female 1-5.
Wherein, the propenyl acetate (EA) of the vinylacetate of described EVA (VA) or EEA amount is respectively: 5-15%, melting index 1-10.0g/10min.
Wherein, described maleic anhydride grafted polymer comprises: new LDPE (film grade) (LDPE), ethylene vinyl acetate copolymer (EVA) and polyolefin elastomer (POE), this maleic anhydride grafted polymer percentage of grafting is: 0.5-2.0%.
Wherein, described silicone master batch is: the organo-siloxane extra high molecular polymer mixes the master batch that obtains with polyolefin resin as carrier, and the silicone composition according to mass percent is in this silicone masterbatch: 30%-70%.
Wherein, described ultra-fine surface treatment active hydrogen magnesium oxide, magnesium hydroxide, surface treatment agent is silane coupling agent, titanate coupling agent or aluminate coupling agent, filler is more than or equal to 5000 orders.
Wherein, described surface treatment ultra-fine red phosphorus is a cladded type red phosphorus, and red phosphorus content is greater than 90%.
Wherein, described lubricant is: Zinic stearas or stearic acid.
Wherein, described oxidation inhibitor be the composite antioxidant Hinered phenols antioxidant [as: 2, three grades of butyl of 6--4-methylphenol, two (3, three grades of butyl of 5--4-hydroxy phenyl) thioether, four (β-(3, three grades of butyl of 5--4-hydroxy phenyl) propionic acid or pentaerythritol ester] with auxiliary antioxidant [as: (two 12 carbon alcohol esters, two ten four carbon alcohols esters, two octadecanol ester, three monooctyl esters, three the last of the ten Heavenly stems ester, three (12 carbon alcohol) ester or three (16 carbon alcohol) ester] with 1: the mixed thing of 1-3.
Wherein, described sensitization linking agent is: Viscoat 295 (TMPTA), trimethylolpropane trimethacrylate (TMPTMA) or cyanacrylate (TAIC); Described photostabilizer is hindered amine light stabilizer [as two (2,2,6,6-tetramethyl--4-piperidines) ester or the Succinic Acid of: sebacic acid] and 4-hydroxyl-2,2,6,6-tetramethyl--1-piperidines alcoholic acid polymkeric substance.
Embodiment one:
The EVA:20 kilogram; The EEA:2 kilogram; The polymkeric substance of low density polyethylene, ethylene vinyl acetate copolymer EVA and polyolefin elastomer POE: 10 kilograms; Silicone master batch: 2 kilograms; Ultra-fine surface treatment active aluminium hydroxide: 36 kilograms; Ultra-fine surface treatment active hydrogen magnesium oxide: 40 kilograms; Zinc borate: 2 kilograms; Surface treatment ultra-fine red phosphorus: 2 kilograms; Organonitrogen phosphorus fire retardant: 2 kilograms; Titanium dioxide: 2 kilograms; Zinic stearas: 0.4 kilogram; 2, three grades of butyl of 6--4-methylphenol and the mixture of two 12 carbon alcohol esters: 0.6 kilogram according to 1: 1; The TMPTMA:2.8 kilogram; Sebacic acid dibasic acid esters or Succinic Acid and 4-hydroxyl-2,2,6,6-tetramethyl--1-piperidines alcoholic acid polymkeric substance: 0.6 kilogram; Look mother: 2 kilograms.
Embodiment two:
The EVA:100 kilogram; The EEA:20 kilogram; The polymkeric substance of low density polyethylene, ethylene vinyl acetate copolymer EVA and polyolefin elastomer POE: 25 kilograms; Silicone master batch: 20 kilograms; Ultra-fine surface treatment active aluminium hydroxide: 13 kilograms; Ultra-fine surface treatment active hydrogen magnesium oxide: 10 kilograms; Zinc borate: 20 kilograms; Surface treatment ultra-fine red phosphorus: 8 kilograms; Organonitrogen phosphorus fire retardant: 10 kilograms; Titanium dioxide: 3 kilograms; Stearic acid: 1.3 kilograms; 2, three grades of butyl of 6--4-methylphenol and the mixture of two 12 carbon alcohol esters: 1.4 kilograms according to 1: 1; The TMPTA:0.8 kilogram; Sebacic acid dibasic acid esters, sebacic acid dibasic acid esters or Succinic Acid and 4-hydroxyl-2,2,6,6-tetramethyl--1-piperidines alcoholic acid polymkeric substance: 1.6 kilograms; Look mother: 5 kilograms.
Embodiment three:
The EVA:40 kilogram; The EEA:8 kilogram; The polymkeric substance of low density polyethylene, ethylene vinyl acetate copolymer EVA and polyolefin elastomer POE: 10 kilograms; Silicone master batch: 14 kilograms; Ultra-fine surface treatment active aluminium hydroxide: 18 kilograms; Ultra-fine surface treatment active hydrogen magnesium oxide: 8 kilograms; Zinc borate: 8 kilograms; Surface treatment ultra-fine red phosphorus: 6 kilograms; Organonitrogen phosphorus fire retardant: 8 kilograms; Titanium dioxide: 1 kilogram; Zinic stearas: 0.8 kilogram; 2, three grades of butyl of 6--4-methylphenol and the mixture of two 12 carbon alcohol esters: 0.8 kilogram according to 1: 1; The TAIC:0.8 kilogram; Sebacic acid dibasic acid esters or Succinic Acid and 4-hydroxyl-2,2,6,6-tetramethyl--1-piperidines alcoholic acid polymkeric substance: 1.6 kilograms; Look mother: 4 kilograms.
The present invention also provides a kind of making method of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product, comprises step:
101, masterbatch procedure of processing: the material that the foregoing description is provided adds tapered stirrer according to above ratio, below 60 degree, mix 5-10min, use then banburying mixing machine, screw pelletizer mixing under the 110-150 degree, extrude, tie rod, water-cooled, air-cooled, pelletizing, obtain radiation crosslinking thermal contraction Halogen sign shell material master batch;
102, extrusion step: described master batch is extruded under the 100-150 degree at the screw extrusion press of being furnished with a mouthful mould, plug manages to such an extent that beat extruding pipe material;
103, irradiation steps: described extruding pipe material is crosslinked at the above energy electron radiation from machine of 2.0MeV, and irradiation dose is 3.0Mrad-12.0Mrad
104, expansion step: the tubing behind the irradiation under the 100-170 degree, vacuum expansion device expansion 2-3 doubly, cooling, typing;
105, rinse step: will expand back tubing use high pressure washing equipment wash repeatedly, air-cooled;
106, flatten step: described flushing back tubing is flattened at flaking mill obtain radiation crosslinking thermal contraction Halogen sign sleeve pipe product.
The advantage of this sign sleeve pipe product:
Halogen-free flameproof, burning does not discharge toxic and harmful, smoke density is low, meets the instruction of IEC61249 Halogen: Br, Cl content＜900ppm, Br+Cl＜1500ppm.
This sign sleeve pipe product thermal contraction, machinery, electricity, fire-retardant, corrosion-resistant, salt spray resistance, anti-solvent etc. are functional, meet UL224, ASTM D2671, American army mark SAE-AMS-DTL23053/5 standard-required.
It is good that heat shifts printing effect, and the solvent resistance of this sign sleeve pipe product meets U.S. mark MIL-STD-202F and Chinese Military Standards GJB 360A-96215 standard-required after the printing; Anti-wiping properties meets employing U.S. Military Standards SAE-81531 standard-required.
More than a kind of prescription and making method of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product was described in detail to the embodiment of the invention provides, for one of ordinary skill in the art, thought according to the embodiment of the invention, part in specific embodiments and applications all can change, in sum, this description should not be construed as limitation of the present invention.
Claims (9)
1. the prescription of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product is characterized in that the ratio according to quality comprises:
Ethylene vinyl acetate copolymer EVA 20-40
Ethylene acrylate copolymer EEA 0-10
Maleic anhydride grafted polymer 1-15
Silicone master batch 1-15
Ultra-fine surface treatment active aluminium hydroxide 10-20
Ultra-fine surface treatment active hydrogen magnesium oxide 10-20
Zinc borate 1-10
Surface treatment ultra-fine red phosphorus 0-10
Organonitrogen phosphorus fire retardant 0-10
Titanium dioxide 0-5
Lubricant 0.2-1
Oxidation inhibitor 0.5-1
Sensitization linking agent 0.5-2
Photostabilizer 0.5-2
Look female 1-5.
2. the prescription of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product according to claim 1 is characterized in that the propenyl acetate EA content of the vinylacetate VA of described EVA or EEA is respectively: 5-15%, melting index 1-10.0g/10min.
3. the prescription of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product according to claim 1, it is characterized in that, described maleic anhydride grafted polymer comprises: low density polyethylene, ethylene vinyl acetate copolymer EVA and polyolefin elastomer POE, this maleic anhydride grafted polymer percentage of grafting is: 0.5-2.0%.
4. the prescription of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product according to claim 1, it is characterized in that, described silicone master batch is: organo-siloxane extra high molecular polymer and carrier blended master batch, the silicone composition according to mass percent is in this silicone masterbatch: 30%-70%.
5. the prescription of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product according to claim 1 is characterized in that described surface treatment ultra-fine red phosphorus is a cladded type red phosphorus, and red phosphorus content is greater than 90%.
6. the prescription of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product according to claim 1 is characterized in that described lubricant is: Zinic stearas or stearic acid.
7. the prescription of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product according to claim 1 is characterized in that, described oxidation inhibitor be composite antioxidant Hinered phenols antioxidant and auxiliary antioxidant with 1: the mixed thing of 1-3.
8. the prescription of cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product according to claim 1, it is characterized in that described sensitization linking agent is: Viscoat 295 TMPTA, trimethylolpropane trimethacrylate TMPTMA or cyanacrylate TAIC;
Described photostabilizer is hindered amine light stabilizer and 4-hydroxyl-2,2,6,6-tetramethyl--1-piperidines alcoholic acid polymkeric substance.
9. the making method of a cross-linking radiation thermal contraction halogen-free flameproof sign sleeve pipe product is characterized in that, comprises step:
101, masterbatch procedure of processing: above material is added tapered stirrer, below 60 degree, mix 5-10min, use then banburying mixing machine, screw pelletizer mixing under the 110-150 degree, extrude, tie rod, water-cooled, air-cooled, pelletizing, obtain radiation crosslinking thermal contraction Halogen sign shell material master batch;
102, extrusion step: described master batch is extruded under the 100-150 degree at the screw extrusion press of being furnished with a mouthful mould, plug manages to such an extent that beat extruding pipe material;
103, irradiation steps: described extruding pipe material is crosslinked at the above energy electron radiation from machine of 2.0MeV, and irradiation dose is 3.0Mrad-12.0Mrad;
104, expansion step: the tubing behind the irradiation under the 100-170 degree, vacuum expansion device expansion 2-3 doubly, cooling, typing;
105, rinse step: will expand back tubing use high pressure washing equipment wash repeatedly, air-cooled;
106, flatten step: described flushing back tubing is flattened at flaking mill obtain radiation crosslinking thermal contraction Halogen sign sleeve pipe product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010202572.XA CN102276905B (en) | 2010-06-13 | 2010-06-13 | A kind of formula of radiant cross-linked thermal-shrinked halogen-free fire-retardant identified casing product and making method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010202572.XA CN102276905B (en) | 2010-06-13 | 2010-06-13 | A kind of formula of radiant cross-linked thermal-shrinked halogen-free fire-retardant identified casing product and making method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102276905A true CN102276905A (en) | 2011-12-14 |
| CN102276905B CN102276905B (en) | 2016-03-30 |
Family
ID=45102667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010202572.XA Active CN102276905B (en) | 2010-06-13 | 2010-06-13 | A kind of formula of radiant cross-linked thermal-shrinked halogen-free fire-retardant identified casing product and making method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102276905B (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102585322A (en) * | 2012-02-27 | 2012-07-18 | 广州凯恒科塑有限公司 | Easily-processed low-smoke halogen-free flame-retardant heat shrinkable label sleeve as well as preparation and application thereof |
| CN102964660A (en) * | 2012-11-20 | 2013-03-13 | 深圳长园电子材料有限公司 | Marking tube material applicable to printing of various carbon ribbons and preparation method thereof |
| CN103172926A (en) * | 2011-12-21 | 2013-06-26 | 深圳市宏商材料科技股份有限公司 | Low-temperature-shrinkage halogen-free flame-retardant heat-shrinkable casing and processing technique thereof |
| CN103183857A (en) * | 2011-12-29 | 2013-07-03 | 深圳市宏商材料科技股份有限公司 | Hot melt adhesive-containing polyolefin tubing recovery method |
| CN103183864A (en) * | 2011-12-29 | 2013-07-03 | 深圳市宏商材料科技股份有限公司 | Halogen-free flame retardant mark sheet and preparation method |
| CN103183868A (en) * | 2011-12-29 | 2013-07-03 | 深圳市宏商材料科技股份有限公司 | Halogen-free flame retardant heat shirnkable sleeving and production technology |
| CN103450552A (en) * | 2013-09-13 | 2013-12-18 | 无锡杰科塑业有限公司 | Irradiation crosslinked LSOH (low smoke halogen-free) high-flame-retardant polyolefin cable material and preparation method thereof |
| EP2684677A1 (en) * | 2012-07-12 | 2014-01-15 | King Abdulaziz City for Science & Technology (KACST) | Advanced halogen free flame retardant composition for heat shrinkable material and method of making the same |
| CN103739930A (en) * | 2014-01-10 | 2014-04-23 | 长园电子（集团）有限公司 | Halogen-free flame-retardant heat-shrinkable busbar casing and preparation method thereof |
| CN103963289A (en) * | 2014-05-19 | 2014-08-06 | 深圳市沃尔核材股份有限公司 | Method for connecting abnormally-disconnected flat shrinkable tube |
| CN104312067A (en) * | 2014-09-23 | 2015-01-28 | 金宝丽科技（苏州）有限公司 | Method for preparing halogen-free flame retardant HIPS composite material |
| CN108148256A (en) * | 2017-12-22 | 2018-06-12 | 广州宝之泰电子科技有限公司 | It is a kind of can laser printing high fire-retardance flame-retardant heat shrinkable label sleeve and preparation method thereof |
| CN109749217A (en) * | 2018-12-25 | 2019-05-14 | 上海至正道化高分子材料股份有限公司 | A kind of building cotton covered wire 70 year service life irradiated crosslinking low-smoke and halogen-free external insulation CABLE MATERIALS and preparation method thereof |
| CN109776888A (en) * | 2019-01-23 | 2019-05-21 | 深圳市宏商材料科技股份有限公司 | A kind of ultralow temperature shrinks thermal contraction casing tube and preparation method thereof |
| CN110078987A (en) * | 2012-09-20 | 2019-08-02 | 住友电气工业株式会社 | Fire retardant resin composition, anti-flammability heat-shrinkable tube and anti-flammability insulated electric conductor |
| CN112812416A (en) * | 2021-01-06 | 2021-05-18 | 长园电子（东莞）有限公司 | Semi-hard halogen-free red phosphorus-free flame-retardant heat-shrinkable tubing and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1896128A (en) * | 2006-05-30 | 2007-01-17 | 广州凯恒科塑有限公司 | Fire-retarding thermal-shrinked indicated double pipe of radiant cross-linked and its preparation |
-
2010
- 2010-06-13 CN CN201010202572.XA patent/CN102276905B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1896128A (en) * | 2006-05-30 | 2007-01-17 | 广州凯恒科塑有限公司 | Fire-retarding thermal-shrinked indicated double pipe of radiant cross-linked and its preparation |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103172926A (en) * | 2011-12-21 | 2013-06-26 | 深圳市宏商材料科技股份有限公司 | Low-temperature-shrinkage halogen-free flame-retardant heat-shrinkable casing and processing technique thereof |
| CN103183868A (en) * | 2011-12-29 | 2013-07-03 | 深圳市宏商材料科技股份有限公司 | Halogen-free flame retardant heat shirnkable sleeving and production technology |
| CN103183857B (en) * | 2011-12-29 | 2016-06-15 | 深圳市宏商材料科技股份有限公司 | Recovery method containing PUR polyolefin pipe |
| CN103183857A (en) * | 2011-12-29 | 2013-07-03 | 深圳市宏商材料科技股份有限公司 | Hot melt adhesive-containing polyolefin tubing recovery method |
| CN103183864A (en) * | 2011-12-29 | 2013-07-03 | 深圳市宏商材料科技股份有限公司 | Halogen-free flame retardant mark sheet and preparation method |
| CN102585322B (en) * | 2012-02-27 | 2014-06-25 | 广州凯恒科塑有限公司 | Easily-processed low-smoke halogen-free flame-retardant heat shrinkable label sleeve as well as preparation and application thereof |
| CN102585322A (en) * | 2012-02-27 | 2012-07-18 | 广州凯恒科塑有限公司 | Easily-processed low-smoke halogen-free flame-retardant heat shrinkable label sleeve as well as preparation and application thereof |
| EP2684677A1 (en) * | 2012-07-12 | 2014-01-15 | King Abdulaziz City for Science & Technology (KACST) | Advanced halogen free flame retardant composition for heat shrinkable material and method of making the same |
| CN110078987A (en) * | 2012-09-20 | 2019-08-02 | 住友电气工业株式会社 | Fire retardant resin composition, anti-flammability heat-shrinkable tube and anti-flammability insulated electric conductor |
| CN102964660A (en) * | 2012-11-20 | 2013-03-13 | 深圳长园电子材料有限公司 | Marking tube material applicable to printing of various carbon ribbons and preparation method thereof |
| CN103450552A (en) * | 2013-09-13 | 2013-12-18 | 无锡杰科塑业有限公司 | Irradiation crosslinked LSOH (low smoke halogen-free) high-flame-retardant polyolefin cable material and preparation method thereof |
| CN103739930A (en) * | 2014-01-10 | 2014-04-23 | 长园电子（集团）有限公司 | Halogen-free flame-retardant heat-shrinkable busbar casing and preparation method thereof |
| CN103739930B (en) * | 2014-01-10 | 2016-06-01 | 长园电子（东莞）有限公司 | A kind of halogen-free flameproof pyrocondensation bus-bar casing tube and its preparation method |
| CN103963289A (en) * | 2014-05-19 | 2014-08-06 | 深圳市沃尔核材股份有限公司 | Method for connecting abnormally-disconnected flat shrinkable tube |
| CN103963289B (en) * | 2014-05-19 | 2016-06-22 | 深圳市沃尔核材股份有限公司 | The abnormal method of attachment disconnected of a kind of flat-shaped heat-shrink tube |
| CN104312067A (en) * | 2014-09-23 | 2015-01-28 | 金宝丽科技（苏州）有限公司 | Method for preparing halogen-free flame retardant HIPS composite material |
| CN108148256A (en) * | 2017-12-22 | 2018-06-12 | 广州宝之泰电子科技有限公司 | It is a kind of can laser printing high fire-retardance flame-retardant heat shrinkable label sleeve and preparation method thereof |
| CN109749217A (en) * | 2018-12-25 | 2019-05-14 | 上海至正道化高分子材料股份有限公司 | A kind of building cotton covered wire 70 year service life irradiated crosslinking low-smoke and halogen-free external insulation CABLE MATERIALS and preparation method thereof |
| CN109776888A (en) * | 2019-01-23 | 2019-05-21 | 深圳市宏商材料科技股份有限公司 | A kind of ultralow temperature shrinks thermal contraction casing tube and preparation method thereof |
| CN112812416A (en) * | 2021-01-06 | 2021-05-18 | 长园电子（东莞）有限公司 | Semi-hard halogen-free red phosphorus-free flame-retardant heat-shrinkable tubing and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102276905B (en) | 2016-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102276905B (en) | A kind of formula of radiant cross-linked thermal-shrinked halogen-free fire-retardant identified casing product and making method | |
| CN102766293B (en) | Radiation cross-linked low-smoke halogen-free red phosphorus-free flame retardant material and application thereof | |
| CN102731895B (en) | 1E-grade K1 type halogen-free flame retardant material for nuclear power plants and application thereof | |
| CN101481475B (en) | Ultraviolet crosslinked expansion type flame-retardant polyolefin cable insulation sheath material and preparation thereof | |
| CN102153802B (en) | Ultraviolet-light deeply cross-linked halogen-free flame-retardant polyolefin cable material and method for preparing ultraviolet-light deeply cross-linked halogen-free flame-retardant polyolefin cable insulating or sheathing layer from same | |
| CN102952316B (en) | Halogen-free inflaming retarding insulating material of nuclear cable and cable insulating layer as well as preparation method and application thereof | |
| CN103865146B (en) | A kind of superoxide precrosslink low-smoke non-halogen flame-retardant cross-linking radiation composite polyolefine material and preparation method thereof | |
| CN101914236B (en) | Irradiation crosslinking halogen-free high flame-retardant cable material and preparation method thereof | |
| CN100369968C (en) | Radiation cross-linked low-smoke halogen-free phosphor-free nanometer flame retardant thermal shrinkage material and method for preparing the same | |
| CN101486819B (en) | Optical crosslinking halogen-free flame-retardant EPT rubber cable material and preparation thereof | |
| CN106916362B (en) | Halogen-free flame-retardant polyolefin resin and preparation method thereof | |
| CN101560314A (en) | Halogen-free phosphorus-free inflaming retarding polyolefine material prepared by radiation grafting technology, preparation method and the application thereof | |
| CN104403190A (en) | Ultraviolet cross-linking oil-resistant low-smoke halogen-free flame retardant polyolefin cable material and preparation method thereof | |
| CN104893088A (en) | Ultraviolet light crosslinking low-smoke zero-halogen flame-retardant cable material and preparation method thereof | |
| CN102532674A (en) | Irradiation crosslinking oil-resistant halogen-free flame retardant wire and preparation method thereof | |
| CN100363415C (en) | Low smoke non-halogen fire retarding expansive polyolefins electronic wire material and preparation process thereof | |
| CN103694551A (en) | Irradiation crosslinking environment-friendly fire-retardant material for non-foaming pipe wall in heat shrinkage and application thereof | |
| CN100374497C (en) | Smokeless and halogen-free expanding fire-retardant electric wire materials with thermoplastic elastomer and production thereof | |
| CN103739921A (en) | Irradiation-crosslinked halogen-free red-phosphorus-free flame-retardant material capable of enabling pipe walls not to bubble during thermal shrinkage and application thereof | |
| CN103642118A (en) | Irradiating crosslinking halogen-free flame-retardant material with non-foaming pipe wall in heating shrinkage and application thereof | |
| CN1137932C (en) | Low-temp thermoshrinking halogen-free polyolefine material with properties of radiation cross-linking, low smoke and flame retardation | |
| CN102952325B (en) | Halogen-free red phosphorus-free flame-retardant heat shrinkage material, heat shrinkage tube and preparation method and application | |
| CN114015141A (en) | Synergistic flame retardant modified polyethylene material | |
| CN103183868A (en) | Halogen-free flame retardant heat shirnkable sleeving and production technology | |
| CN102585343A (en) | Black 105-DEG C radiation crosslinked low-smoke, halogen-free and flame-retardant polyolefin cable sheathing compound and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 8 Longgang District of Shenzhen City, Guangdong province 518000 Longgang Street Baolong Industrial City Jinlong Avenue Patentee after: Hongshang Heat Shrinkable Materials Co., Ltd. Address before: First, 1-3 floor, Second South Industrial Park, Buji Town, Longgang District, Shenzhen District, Guangdong, Patentee before: Hongshang Heat Shrinkable Materials Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |
Address after: 518000 Jinlong Avenue, Baolong Street, Longgang District, Shenzhen City, Guangdong Province Patentee after: HONGSHANG HEAT SHRINKABLE MATERIALS Co.,Ltd. Address before: No. 8 Longgang District of Shenzhen City, Guangdong province 518000 Longgang Street Baolong Industrial City Jinlong Avenue Patentee before: HONGSHANG HEAT SHRINKABLE MATERIALS Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |